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Showing results 1 to 13 of 13
Search took 0.00 seconds. Search: Posts Made By: Jamaika
Forum: New and alternative video codecs 6th February 2022, 08:38
Replies: 83
Views: 40,487
Posted By Jamaika
I created the newest file av1enc with Library...

I created the newest file av1enc with
Library encoder: av1enc 0.0.1 8_12bit c++ [01 Feb 2022] {boost, mingw}
libWebP 1.2.2 c [20 Jan 2022]
...
Forum: New and alternative video codecs 6th September 2021, 10:39
Replies: 83
Views: 40,487
Posted By Jamaika
I have question about the compression add-ons for...

I have question about the compression add-ons for libtiff zlib or facebook zstd. I know these aren't google products. Will it be possible to compress libtiff photos with libweb2? I mean adding the...
Forum: New and alternative video codecs 16th June 2021, 21:31
Replies: 83
Views: 40,487
Posted By Jamaika
Channel alpha for heif are recent added feature....

Channel alpha for heif are recent added feature. I don't know the spec, but I see config like this .

two_layers.cfg
#======== Layers ===============
MaxLayers : 2...
Forum: New and alternative video codecs 16th June 2021, 06:36
Replies: 83
Views: 40,487
Posted By Jamaika
What is not in the x265 codecs but in vvc. Why do...

What is not in the x265 codecs but in vvc. Why do libheif containers use dual x265 codec for only three additional alpha layers? :p

("Profile", ...
Forum: New and alternative video codecs 14th June 2021, 12:31
Replies: 83
Views: 40,487
Posted By Jamaika
Is it scam for the avif container that has...

Is it scam for the avif container that has lossless functionality added? Recently in the libheif discussion there is a question about adding the vvenc codec. There is no lossless feature to know how...
Forum: New and alternative video codecs 11th June 2021, 05:36
Replies: 83
Views: 40,487
Posted By Jamaika
predictor_enc.cc:188:11: error: no declaration...

predictor_enc.cc:188:11: error: no declaration matches 'WP2Status WP2::Predictors::FindBest(const WP2::EncoderConfig&, const WP2::Rectangle&, uint32_t, const WP2::BlockContext&, const WP2::Segment&,...
Forum: New and alternative video codecs 4th December 2020, 22:56
Replies: 83
Views: 40,487
Posted By Jamaika
https://chromium.googlesource.com/codecs/libwebp2/...

https://chromium.googlesource.com/codecs/libwebp2/+/3724e165a6df9260eb30b9a731a9f9594d3c5703

Compressing AV1 at quality 0.0...
aom_codec_decode(&codec, (const uint8_t*) bitstream.data(), (size_t)...
Forum: New and alternative video codecs 3rd December 2020, 22:31
Replies: 83
Views: 40,487
Posted By Jamaika
Sorry for no comment. I put it on quickly. ...

Sorry for no comment. I put it on quickly.
av1enc.cc: In function 'int main(int, const char**)':
av1enc.cc:243:46: error: 'env_vars' was not declared in this scope
243 | for (size_t i = 0; i <...
Forum: New and alternative video codecs 25th November 2020, 19:55
Replies: 83
Views: 40,487
Posted By Jamaika
I would also add this in vwp2.cc: #if...

I would also add this in vwp2.cc:
#if defined(__unix__) || defined(__CYGWIN__)
} else if (key == 'x' || key == 'X') {
Modify(wp2dbg_value_, 2u, key == 'x');
setenv("WP2DBG",...
Forum: New and alternative video codecs 25th November 2020, 08:23
Replies: 83
Views: 40,487
Posted By Jamaika
Everything is here. The rest for those willing. ...

Everything is here. The rest for those willing.
New codecs, untestet with bugs fixed 25.11.2020
https://www.sendspace.com/file/dbx3jx
Added:...
Forum: New and alternative video codecs 25th November 2020, 07:20
Replies: 83
Views: 40,487
Posted By Jamaika
If I'm wasting my time I'm a bit of a piss off...

If I'm wasting my time I'm a bit of a piss off the creators. :D
Converting DNG to WEBP2 with metadata ICC, XMP, EXIF
TIFFFetchNormalTag: Warning, Incorrect value for "RichTIFFIPTC"; tag ignored....
Forum: New and alternative video codecs 24th November 2020, 07:40
Replies: 83
Views: 40,487
Posted By Jamaika
My test dwp2.exe -v image_21447.wp2 -mt -o...

My test
dwp2.exe -v image_21447.wp2 -mt -o image_21447_64bit.jpg
Time to decode picture: 0.415s
Decoded image_21447.wp2. Dimensions: 1563 x 1558. Transparency: no.
Could not save to...
Forum: New and alternative video codecs 22nd November 2020, 21:52
Replies: 83
Views: 40,487
Posted By Jamaika
Errors can probably be added on the google forum....

Errors can probably be added on the google forum. I create non-professional codecs in GCC. On Windows there is Visual Studio and others that have assembler and simd support.
Codec WebP2 works...
Showing results 1 to 13 of 13

 
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